ROOT file and event-loop based workflow

• ROOT.jl wraps a selected number of classes from ROOT
• Reading ROOT files (TTree/RNTuple): UnROOT.jl
• Histogramming: FHist.jl (example plots)
• Analysis Grand Challenge example: LHC_AGC.jl
• EDM4hep.jl Prototype of the EDM4hep (generic Event Data Model for HEP experiments part of Key4hep) for Julia. Read access to ROOT files with EDM4hep data

Simulation

• Geant4.jl wraps the major user interface classes of the Geant4 simulation toolkit. It allows to develop detector simulation applications with Julia. Example applications are hosted in a separate package G4Examples.jl. A jupyter book with tutorials is available at Geant4.jl-tutorial

Reconstruction

• JetReconstruction.jl Set of algorithms for jet clustering based on the C++ FastJet package.

Data access

• XRootD.jl wraps the client functionality of XRootD, which is high performance, scalable, and fault tolerant access to data repositories